1.A green and yellow dump truck are driving along the road. Each of the 5000 kg dump trucks are traveling at 10 m/s. a. What is the momentum of each truck? (don’t have to show all four steps but be sure to show step 4 and label each)

b. The green dump truck hits a bridge support. Its momentum goes to 0 kg m/s in .6 seconds. How much force acted on the truck?

c. The yellow dump truck hits a safety barrier that crumples. Its momentum goes to 0 kg m/s in .9 seconds. How much force acted on the truck?

Formulas= p=mv, I=FΔt, I=Δp, Δp=mvf-mvi

*drag each tile to the correct location in the sequence* the table shows chronological events in the life of our sun, a medium-sized star. place the missing events into the correct rows of the table.

Pl asaaap ! match the term to the correct description. a type of wave that transfers energy where the particles in the medium move perpendicular to the direction in which the energy is traveling. a type of wave that transfers energy where the particles in the medium move parallel to the direction in which the energy is traveling. movement that is back and forth, like an equal sign = a type of wave that transfers energy where the particles in the medium move in a circle motion while the energy travels left or right. movement that is like a t transfers energy from one location to another 1. wave 2. parallel movement 3. perpendicular movement 4. transverse wave 5. longitudinal wave 6. surface wave

The electronic structure or chlorine is 2.8.7 what is the electronic structure of fluorine?